KEIHIN N427-46 JET NEEDLES
These Keihin jet needles are given part numbers according to their dimensions
The syntax is N427-46-(TAPER)(L1)(DIAMETER)-(CLIP POSITION) – Eg: N427-46-JJH would be a taper of 3°00′, an L1 of 25.40mm and a diameter of 2.435mm
Clip positions are not required for ordering but for the sake of notation, 1 is the top clip position. (Near the blunt end of the needle.)
The available -46 series needles can be found here in the shop.